The Middle Ages and the Renaissance, c.500–1500

HISTORICAL THEOLOGY > THE MIDDLE AGES AND THE RENAISSANCE


TThe Middle Ages and the Renaissance, c.500–1500

The Middle Ages represented an immensely creative and innovative period in Christian theology. The courts, monasteries, and later the universities of Europe became centers of excellence for theological reflection and the forging of new approaches to the relation of Christian thought and life. The period was given an added injection of vitality through the rise of the Renaissance. This dynamic cultural program looked for the reinvigoration of the life and thought of the church and society as a whole through the creative reappropriation of the classical past. As so many theological landmarks date from this period, it is important to identify and reflect on its achievements and contributions to the theological agenda.

On Defining the “Middle Ages”

It is always difficult to be precise about when one era ends and another begins. Traditionally, accounts of the development of Christian theology proceed directly from the close of the patristic period, marked by the Council of Chalcedon (451), to the great theological renaissance in western Europe during the Middle Ages. This is unsatisfactory for many reasons. The most obvious of these is that the “Middle Ages” is a cultural development that is specific to western Europe. It overlooks the fact that the Roman Empire in the east was relatively unaffected by the fall of Rome in 410. The development of Byzantine theology does not easily fit the categories of western European history. It also overlooks earlier renewals in Christian theology in the west – for example, the important developments that took place during the reign of Charlemagne, the first Holy Roman Emperor. This “Carolingian renaissance,” which began in the eighth century and continued well into the ninth, saw some particularly important theological developments, especially in relation to the theology of the sacraments . The terms “medieval” and “Middle Ages” are modern, signifying the period of transition between the intellectual glories of antiquity and those of the modern period. Although phrases similar to “medieval” are encountered in the medieval period itself, their meaning is quite distinct from the modern sense of the term. Thus Julian of Toledo (died c.685) uses the phrase “the middle age” or “the middle of time [ tempus medium ]” to refer to the period between the Incarnation and the second coming of Christ. Since the Renaissance, the term has been used in a somewhat disparaging sense, to meet the somewhat uninteresting period of time separating the intellectual glories of antiquity and their retrieval in the Renaissance. The expansion of Islam around the Mediterranean in the seventh century led to widespread political destabilization and further structural changes in the region. By the eleventh century, a degree of stability had settled upon the area, three major power groupings having emerged to take the place of the former Roman Empire: 1. Byzantium, centered on the city of Constantinople (now Istanbul, in modern-day Turkey). The form of Christianity which predominated in this region was based on the Greek language, and was deeply rooted in the writings of patristic scholars of the eastern Mediterranean region, such as Athanasius, the Cappadocian fathers, and John of Damascus. A discussion of some distinctive themes of Byzantine theology may be found on pp. 87–8. 2. Western Europe, mainly regions such as France, Germany, the Low Countries, and northern Italy. The form of Christianity which came to dominate this region was centered on the city of Rome, and its bishop, known as “the pope.” (However, for the period known as the “Great Schism,” some confusion developed: there were two rival claimants for the papacy, one based at Rome, the other at the southern French city of Avignon.) Here, theology came to be concentrated in the great cathedral and university schools of Paris and elsewhere, based largely on the Latin writings of Augustine, Ambrose, and Hilary of Poitiers. 3. The Caliphate, an Islamic region embracing much of the extreme eastern and southern parts of the Mediterranean. The expansion of Islam continued, with the fall of Constantinople in 1453 sending shock waves throughout much of Europe. By the end of the fifteenth century, Islam had established a significant presence in two regions of the continent of Europe: Spain and the Balkans. This advance was eventually halted by the expulsion of the Moors from Spain in the final decade of the fifteenth century, and the defeat of Islamic armies outside Vienna in 1523. An event of fundamental importance to the history of the church took place during this period. For a variety of reasons, relations between the eastern church based at Constantinople and the western church based at Rome became increasingly strained during the ninth and tenth centuries. Growing disagreement over the filioque clause in the Nicene Creed (see pp. 60–1) was of no small importance to this increasingly sour atmosphere. Other factors also contributed, including the political rivalry between Latin-speaking Rome and Greekspeaking Constantinople, and the increasing claims to authority of the Roman pope. The final break between the Catholic west and Orthodox east is usually dated to 1054, although this date is somewhat arbitrary. One major result of this tension was that there was little theological interaction between east and west. Although western theologians such as Thomas Aquinas felt free to draw on the writings of the Greek fathers, these works tended to antedate this period. The works of later Orthodox theologians, such as the noted writer Gregory Palamas, attracted little attention in the west. It is only in the twentieth century that western theology may really be said to have begun to rediscover the riches of the Orthodox tradition. The term “medieval theology” is often used to refer to western theology during this era, whereas the term “Byzantine theology” is used to refer to the theology of the eastern church over roughly the same period, prior to the fall of Constantinople in 1453. During this period in western European history, the centers of Christian theology gradually moved northward, to central France and Germany. Although Rome remained a center of Christian power in the region, intellectual activity gradually came to migrate to the monasteries of France, such as Chartres, Reims, and Bec. With the foundation of the medieval universities, theology rapidly established itself as a central area of academic study. A typical medieval university possessed four faculties: the lower faculty of arts, and the three higher faculties of theology, medicine, and law. In what follows, we shall consider some of these developments in western Europe, before turning to consider developments in Byzantium.

Medieval Theological Landmarks in Western Europe

Historians have debated for some time the question of when the “Middle Ages” can be said to have begun. The answers given to this question depend, as might be expected, on matters of definition. The practically simultaneous suppression of the Athenian Platonic academy and the establishment of the great monastery at Monte Cassino in 529 are regarded by many as marking, although not in themselves causing, the transition from late antiquity to the medieval period. For some, the medieval period is regarded as having been initiated through Alaric’s conquest of Rome in 410, with the resulting gradual shift in the centers of intellectual life from the Mediterranean world to the northern European world of Theodoric and Charlemagne, and later to the abbey and cathedral schools of France, and the universities of Paris and Oxford. We may therefore begin our brief survey of the development of western medieval theology by considering the revival of its fortunes under the first Holy Roman Emperor, Charlemagne (742–814).

The Carolingian renaissance

Under Charlemagne, a concerted effort was directed toward renewing the life of the mind within the church. Perhaps the most important figure in this theological renewal was Alcuin (735–804), who had trained at the cathedral school of York, before becoming its master. At Charlemagne’s invitation, Alcuin became abbot of the monastery of St. Martin of Tours, which he established as a leading center of learning. A series of imperial decrees established two kinds of theological school throughout northern Europe. First, there were the monastic schools, which were intended primarily for the instruction of those intending to proceed to monastic vocations. Secondly, there were cathedral schools, set up by the bishop and presided over by a magister scholarum or scholasticus . One of the results of the Carolingian renaissance was the recognition of the importance of monasteries and cathedrals as seats of learning. The great monastery of Fulda, founded in Germany in 744, became one of the most significant centers of theological and secular learning in the region. Rabanus Maurus, Walafried Strabo, Servatus Lupus, and Otfried of Weissenburg studied there in the eighth and ninth centuries. In the end, the Carolingian renaissance faltered, due to growing political instability and economic uncertainties. Yet the institutions identified by Charlemagne as central to the tasks of theological education remained, and were able to play a critical role in bringing about the theological renaissance of the twelfth century. We shall consider this development in what follows.

The rise of cathedral and monastic schools of theology

The origins of the monastic movement are generally thought to lie in remote hilly areas of Egypt and parts of eastern Syria during the patristic period. Significant numbers of Christians began to make their homes in these regions in order to get away from the population centers, with all the distractions that these offered. The theme of withdrawal from a sinful and distracting world became of central importance to these communities. While some lone figures insisted on the need for individual isolation, the concept of a communal life in isolation from the world gained the ascendancy. During the sixth century, the number of monasteries grew considerably. It was during this period that one of the most comprehensive monastic “Rules” – the “Rule of Benedict” – made its appearance. Benedict of Nursia (c.480–c.550) established his monastery at Monte Cassino at some point around 525. The Benedictine community followed a rule which was dominated by the notion of the unconditional following of Christ, sustained by regular corporate and private prayer, and the reading of Scripture. Benedict’s sister, Scholastica, was also active in the monastic movement. Although the origin of the monasteries is to be traced back to the patristic era, they played a critical role in the development of theology during the medieval period. Most of the great medieval schools of theology are associated with France. One of the most important was linked to the great cathedral of Chartres. Under the leadership of Fulbert (c.960– 1028), bishop of Chartres from 1006 until his death, Chartres became one of the most important centers of theological learning in the eleventh century. The Benedictine abbey of Bec, or Le Bec, in Normandy, provided a base for two of the most important theologians of the eleventh century, Lanfranc (c.1010–89) and Anselm (c.1033–1109). The great convents of the Middle Ages provided bases for women writers to exercise a significant influence on the thinking of the church. A good example is provided by Hildegard of Bingen (1098–1179), Abbess of Rupertsberg, near the city of Bingen, who established a reputation as a theological and spiritual writer of considerable originality. She is best known for her Liber divinorum operum (“Book of divine works”), which was written over the period 1163–73. Catherine of Siena (1347–80), remembered for a series of theological writings, often in the form of dialogues, was a Dominican tertiary (that is, a layperson who observed a modified version of the Dominican rule). Not all women theological writers of the Middle Ages were based in convents, however. The English recluse Julian of Norwich (c.1342–c.1415), remembered for her Revelations of Divine Love , appears to have led a solitary life. Mechthild of Magdeburg (c.1210?–c.1282) is widely celebrated as one of the most important women spiritual writers of the thirteenth century. She is best known for her Flowing Light of the Godhead , which includes her visionary experiences, as well as letters of advice and criticism, allegories, reflections, and prayers. Mechthild was a beguine – that is, a woman with a religious vocation who was not bound by vows, did not live in an enclosed community, and did not totally renounce the possibility of marriage. The great cathedral of Laon, northwest of Paris, became the site of a very significant school of theology under Anselm of Laon (d.1117), attracting scholars of the caliber of Peter Abelard during its heyday. The Royal Abbey of St. Victor, founded in Paris in the twelfth century, became one of the most important centers of theological education, and was of major importance in shaping the theological curriculum at the fledgling University of Paris. Among its twelfth-century luminaries we may note Hugh of St. Victor, Peter Lombard, Andrew of St. Victor, and Richard of St. Victor. The rise of importance of these schools is linked with another development, to which we now turn – the emergence of distinctive styles of theology, linked with specific religious orders.

The religious orders and their “schools of theology”

The Middle Ages witnessed the founding of several major new religious orders. In 1097, the Cistercian order was founded at Cîteaux, in the middle of the wild countryside around the River Saône. One of the most noted Cistercian leaders was the great spiritual writer and preacher Bernard of Clairvaux (1090–1153). By the dawn of the fourteenth century, it is estimated that some 600 Cistercian monasteries or convents had come into being. Two other major orders were founded more than a century later – the Franciscans and Dominicans. The Franciscans were founded by Francis of Assisi (c.1181–1226), who renounced a life of wealth to live a life of prayer and poverty. He was joined by Clare of Assisi, formerly a noblewoman, who founded the order of “Poor Clares.” The Franciscans were often referred to as “Grey Friars,” on account of the dark grey habits they wore. The order was distinguished by its emphasis on individual and corporate poverty. The Dominicans (sometimes referred to as “Black Friars” on account of their black mantle worn over a white habit) were founded by the Spanish priest Dominic de Guzman (1170–1221), with a particular emphasis on education. By the end of the Middle Ages, the Dominicans had established houses in most major European cities, and made a significant contribution to the intellectual life of the church. From the standpoint of the development of theology, it is important to appreciate that distinct schools of theology came to be associated with particular monastic orders. Not all religious orders regarded academic theology as being of importance. The Cistercians, for example, placed a particular emphasis on spirituality, rather than more academic forms of theology. Three religious orders may be noted as having had a particularly significant impact on the shaping of medieval theology. In each case, a distinctive style of theology developed within the order, which distinguished it from others. 1. The Dominicans. The distinctive theological position of this order was developed by such major writers as Albert the Great, Thomas Aquinas, and Peter of Tarantaise. 2. The Franciscans. Three major theologians of the Middle Ages were associated with this order: Bonaventura, Duns Scotus, and William of Ockham. 3. The Augustinians. The distinctive theological position of this order was developed initially by Giles of Rome (c.1244–1316), and subsequently by later writers such as Thomas of Strasbourg (c.1275–1357). The importance of these distinctive schools of theology is evident throughout this period, and continues into the sixteenth century. It is impossible to understand the development of the theological ideas of Martin Luther (originally an Augustinian friar) or the theological debates at the Council of Trent without having some knowledge of these schools.

The founding of the universities

The restoration of some degree of political stability in France in the late eleventh century encouraged the reemergence of the University of Paris, which rapidly became recognized as the intellectual center of Europe. A number of theological “schools” were established on the Left Bank, and on the Ile de la Cité, in the shadow of the newly built cathedral of Notre Dame de Paris. One such school was the Collège de la Sorbonne, which eventually achieved such fame that “the Sorbonne” came to be a short-hand way of referring to the University of Paris as a whole. Even in the sixteenth century, Paris was widely recognized as a leading center for theological and philosophical study, including among its students such prominent individuals as Erasmus of Rotterdam and John Calvin. Other such centers of study were soon established elsewhere in Europe. A new program of theological development began, concerned with consolidating the intellectual, legal, and spiritual aspects of the life of the Christian church. The University of Paris soon established itself as a leading center of theological speculation, with such scholars as Peter Abelard (1079–1142), Albert the Great (c.1200–80), Thomas Aquinas (c.1225–74), and Bonaventure (c.1217–74). Initially, the most significant rival to Paris was the University of Oxford, in England. However, the fourteenth and fifteenth centuries witnessed a considerable expansion of the university sector in western Europe, with major new universities being founded in Germany and elsewhere.

Peter Lombard’s Four Books of the Sentences

The medieval period was characterized by its attempts to accumulate biblical and patristic material considered to be relevant to particular issues of theological interpretation, and by its attempt to develop hermeneutical methods to resolve the apparent contradictions encountered in this process. These collections of patristic “sentences” appear to have been modeled upon the codifications of the canonists, who initially grouped their collected decretals (papal letters that were regarded as settling disputed matters of church law) chronologically, and later according to subjects. Prosper of Aquitaine’s Liber sententiarum ex operibus Augustini (“Book of sentences from the works of Augustine”) is an early example of this phenomenon. These collections of patristic “sentences” were largely drawn from the works of Augustine. The most famous of them became a standard medieval theological textbook. A central resource to the new medieval interest in theology is also linked with Paris. At some point shortly before 1140, Peter Lombard arrived at the university to teach. One of his primary concerns was to get his students to wrestle with the thorny issues of theology. His contribution was a textbook – his Sententiarum libri quattuor , or Four Books of the Sentences , bring together quotations from Scripture and the patristic writers, arranged topically. The work has often been styled as an “Augustinian breviary,” in that roughly 80 percent of its text is taken up by a thousand citations from Augustine. The task Peter set his students was simple: to construct a theology which was able to reconcile the various quotations he had assembled. The book proved to be of major importance in developing the Augustinian heritage, in that students were obliged to wrestle with the ideas of Augustine, and reconcile apparently contradictory texts by devising suitable theological explanations of the inconsistencies. Some writers attempted to have the book banned, noting its occasional incautious statements (such as the opinion that Christ did not exist as a person, a view which came to be known as “Christological nihilism”). However, by 1215 the work was firmly established as the most important textbook of the age. It became obligatory for theologians to study and comment on Lombard’s work. The resulting writings, known as Commentaries on the Sentences , became one of the most familiar theological genres of the Middle Ages. Outstanding examples include those of Thomas Aquinas, Bonaventure, and Duns Scotus. The work was still used in the sixteenth century, and was even annotated by Martin Luther.

The Rise of Scholasticism

Scholasticism derives its name from the great medieval scholae (“schools”), in which the classic questions of theology and philosophy were debated. Although often portrayed negatively, scholasticism needs to be seen in a much more positive light – as an attempt to create a bold and brilliant synthesis of Christian ideas, capable of undergirding every aspect of life. It can be thought of as a “cathedral of the mind” (Etienne Gilson) – an attempt to do with ideas what the great medieval masons did with stones, as they constructed some of the most admired and visited buildings the world has ever known. At its best, scholastic theology is to the world of ideas what those cathedrals are to the world of architecture. How may scholasticism be defined? Like many other significant cultural terms, such as “humanism” and “Enlightenment,” it is difficult to offer a precise definition, capable of doing justice to all the distinctive positions of the major schools within the Middle Ages. Perhaps the following working definition may be helpful: scholasticism is best regarded as the medieval movement, flourishing in the period 1200–1500, which placed emphasis upon the rational justification of religious belief and the systematic presentation of those beliefs. “Scholasticism” thus does not refer to a specific system of beliefs , but to a particular way of doing and organizing theology – a highly developed method of presenting material, making fine distinctions, and attempting to achieve a comprehensive view of theology. Scholasticism may be argued to have made major contributions in a number of key areas of Christian theology, especially in relation to the discussion of the role of reason and logic in theology. The writings of Thomas Aquinas, Duns Scotus, and William of Ockham – often singled out as the three most influential of all scholastic writers – make massive contributions to this area of theology, which have served as landmarks ever since.

The Italian Renaissance

The French term “Renaissance” is now universally used to designate the literary and artistic revival in fourteenth- and fifteenth-century Italy. In 1546 Paolo Giovio referred to the fourteenth century as “that happy century in which Latin letters are conceived to have been reborn [ renatae ],” anticipating this nomenclature. Certain historians, most notably Jacob Burckhardt, argued that the Renaissance gave birth to the modern era. It was in this era, Burckhardt claimed, that human beings first began to think of themselves as individuals . In many ways, Burckhardt’s definition of the Renaissance in purely individualist terms is highly questionable. But in one sense, he is unquestionably correct: something novel and exciting developed in Renaissance Italy that proved capable of exercising a fascination over generations of thinkers. It is not entirely clear why Italy became the cradle of this brilliant new movement in the history of ideas. A number of factors have been identified as having some bearing on the question: 1. Scholastic theology – the major intellectual force of the medieval period – was never particularly influential in Italy. Although many Italians achieved fame as theologians (including Thomas Aquinas and Gregory of Rimini), they generally lived and worked in northern Europe. There was thus an intellectual vacuum in Italy during the fourteenth century. Vacuums tend to get filled – and Renaissance humanism managed to occupy this particular gap. 2. Italy was saturated with visible and tangible reminders of the greatness of antiquity. The ruins of ancient Roman buildings and monuments were scattered throughout the land, and appear to have aroused interest in the civilization of ancient Rome at the time of the Renaissance, acting as a stimulus to its thinkers to recover the vitality of classical Roman culture at a time that was culturally arid and barren. 3. As Byzantium began to crumble – Constantinople finally fell to Islamic invaders in 1453 – there was an exodus of Greek-speaking intellectuals westward. Italy happened to be conveniently close to Constantinople, with the result that many such émigrés settled in Italian cities. A revival of the Greek language was thus inevitable, and with it a revival of interest in the Greek classics. It will be clear that a central component of the worldview of the Italian Renaissance is a return to the cultural glories of antiquity, and a marginalization of the intellectual achievements of the Middle Ages. Renaissance writers had scant regard for the latter, regarding them as outweighed by the greater achievements of antiquity. What was true of culture in general was also true of theology: they regarded the late classical period as totally overshadowing the theological writings of the Middle Ages, both in substance and in style. Indeed, the Renaissance may partly be seen as a reaction against the type of approach increasingly associated with the faculties of arts and theology of northern European universities. Irritated by the technical nature of the language and discussions of the scholastics, the writers of the Renaissance bypassed them altogether. In the case of Christian theology, the key to the future lay in a direct engagement with the text of Scripture and the writings of the patristic period. We shall explore this matter further shortly (see pp. 115–18).

The Rise of Humanism

In the modern period, the term “humanism” has come to designate a worldview which denies the existence or relevance of God, or which is committed to a purely secular outlook. This is certainly not what the word meant at the time of the Renaissance. Most humanists of the period were religious, and were concerned to purify and renew Christianity, rather than eliminate it. And how would this process of regeneration take place? By a return to the fountainheads of western thought. The humanist program was set out in the Latin slogan ad fontes (“back to the sources”), which set out the vision of returning to the wellspring and source of modern western culture in the ancient world, allowing its ideas and values to refresh and renew that culture. The classical period was to be both a resource and a norm for the Renaissance. In art and architecture, as in the written and spoken word, antiquity was seen as a cultural resource that could be appropriated by the Renaissance. In the case of Christian humanism, believers would return directly to the simplicities of the New Testament, bypassing the complex theological programs of the Middle Ages. But it would be the original Greek text of the New Testament, not the Vulgate Latin translation, widely used by medieval theologians. One of the most significant theological developments associated with the rise of humanism is the increased questioning of the reliability of the Vulgate text. If this translation proved unreliable, in the light of an increased understanding of the Greek and Hebrew languages, and an increased recognition of studying the Bible in those original languages, what of the theological ideas that might be dependent on such faulty translations? We shall return to this point later in this chapter (pp. 97–8). Having thus far concentrated on western Europe, we must now turn to consider some of the important developments that took place in eastern Europe during this period.

Medieval Theological Landmarks in Eastern Europe

Byzantine theology takes its name from the Greek city of Byzantium, which Constantine chose as the site of his new capital city in 330. At this point, it was renamed Constantinople (“the city of Constantine”). However, the name of the older town remained in use, and gave its name to the distinctive style of theology which flourished in this region until the fall of the city to invading Islamic armies in 1453. Constantinople was not the only center of Christian thought in the eastern Mediterranean. Egypt and Syria had been centers of theological reflection for some time. However, as political power increasingly came to be concentrated on the imperial city, so its status as a theological center advanced correspondingly. During the time of Justinian (527–56) Byzantine theology began to emerge as an intellectual force of some considerable importance. As the eastern and western churches became increasingly alienated from each other (a process which had begun long before the final schism of 1054), so Byzantine thinkers often emphasized the divergence from western theology (for example, in relation to the filioque clause: see p. 60), thus reinforcing the distinctiveness of their approach through polemical writings. For example, Byzantine writers tended to understand salvation primarily in terms of deification , rather than western legal or relational categories. In addition, they found themselves puzzled by the doctrines of purgatory which were gaining the ascendancy in western Catholic circles. Any attempt to achieve a degree of reunion between east and west during the Middle Ages was thus complicated by a complex network of political, historical, and theological factors. By the time of the fall of Constantinople, the differences between east and west remained as wide as ever.

The emergence of Byzantine theology

In order to understand the distinctive nature of Byzantine theology, it is necessary to appreciate the ethos which lies behind it. Byzantine theologians were not particularly concerned with systematic formulations of the Christian faith. For them, Christian theology was something “given,” and which therefore required to be defended against its opponents and explained to its adherents. The idea of “systematic theology” is somewhat foreign to the general Byzantine ethos. Even John of Damascus (c.675–c.749), whose work De fide orthodoxa (“On the orthodox faith”) is of considerable importance in the consolidation of a distinctively eastern Christian theology, is to be seen as an expositor of the faith, rather than as a speculative or original thinker. Byzantine theology can be regarded as remaining faithful to a principle originally set out by Athanasius, in his writing De incarnatione (“On the Incarnation”), which affirmed that theology was the expression of the mind of the saints. Byzantine theology (including its modern descendants in both Greek and Russian Orthodoxy) is thus strongly orientated toward the idea of paradosis (“tradition”), particularly the writings of the Greek fathers. Writers such as Gregory of Nyssa, Maximus the Confessor, and the writer who adopted the pseudonym “Dionysius the Areopagite,” are of particular importance in this respect.

The iconoclastic controversy

Two controversies are of particular importance. The first, which broke out during the period 725–842, is usually referred to as the iconoclastic (“breaking of images”) controversy. It erupted over the decision of emperor Leo III (717–42) to destroy icons, on the ground that they were barriers to the conversion of Jews and Moslems. The controversy was mainly political, although there were some serious theological issues at stake, most notably the extent to which the doctrine of the Incarnation justified the depiction of God in the form of images. John of Damascus played a major role in this controversy. One of his fundamental arguments in favor of the use of icons was his belief that the material world possesses the capacity to signify and mediate the spiritual world: Is not the ink in the most holy gospel book matter? Is not the life-giving altar, from which we receive the bread of life, constructed from matter? Are not gold and silver matter? Yet from them, we make crosses, patens and chalices. And more importantly than any of these things, are not the body and blood of our Lord matter? Either dispense with the honor and veneration that these things deserve, or accept the tradition of the church and the veneration of images.

The hesychastic controversy

The second controversy, which broke out in the fourteenth century, focused on the issue of hesychasm (Greek: hesychia = silence), a style of meditation through physical exercises which enabled believers to see the “divine light” with their own eyes. Hesychasm placed considerable emphasis upon the idea of “inner quietness” as a means of achieving a direct inner vision of God. It was particularly associated with writers such as Symeon the New Theologian and Gregory Palamas (c.1296–1359), who was elected as Archbishop of Thessalonika in 1347. Its opponents argued that its methods tended to minimize the difference between God and creatures, and were particularly alarmed by the suggestion that God could be “seen.” In responding to this criticism, Palamas developed the doctrine now generally known as “Palamism,” which draws a distinction between the divine energies and the divine essence. The distinction allowed Palamas to defend the hesychastic approach by affirming that it enabled believers to encounter the divine energies, but not the unseen and ineffable divine essence. Believers cannot participate directly in the divine essence; however, they are able to participate directly in the uncreated energies which are God’s mode of union with believers. Palamas’s theology was espoused and developed particularly by the lay theologian Nicolas Cabasilis (c.1320–c.1390), whose Life in Christ remains a classic work of Byzantine spirituality. His work has been reappropriated in more recent years by neo-Palamite writers such as Vladimir Lossky and John Meyendorff.

The fall of Constantinople (1453)

The golden era of Byzantine theology came to an end in 1453, when the great city of Constantinople finally fell to the Turks. It was the end of an age. With the fall of Byzantium, intellectual and political leadership within Orthodoxy largely passed to Russia. The Russians had been converted through Byzantine missions in the tenth century, and took the side of the Greeks in the schism of 1054. By the end of the fifteenth century, Moscow and Kiev were firmly established as patriarchates, each with its own distinctive style of Orthodox theology. It was only when Greece, now part of the Ottoman Empire, finally broke free from Turkish rule in 1829 that the renewal of Orthodox theology in that region was able to begin. It will be clear from the material presented in this chapter that both western and eastern Christian theology underwent significant development during the Middle Ages and Renaissance. Subsequent generations of theologians have regarded the period as being of landmark significance in relation to several areas of theological reflection, with a number of its writers being regarded as possessing permanent importance. The rise and fall of Byzantium is of particular importance to a full understanding of the subsequent development of eastern Orthodoxy in Russia and Greece, just as the rise of scholasticism and humanism were of considerable importance to the shaping of western theology.

Key Theologians

Of the many theologians of importance to have emerged during this period of enormous creativity, the following are of especial interest and importance.

John of Damascus

The Syrian theologian known as “John of Damascus” (c.675–c.749) was one of the eastern church’s most influential thinkers, and is often regarded as the last of the Greek fathers. At this time, Islam was sweeping through much of North Africa and the Levant, and Syria was firmly under Islamic control. John was brought up within the household of the caliph of Damascus, Abdul Malek, and succeeded his father as the caliph’s chief financial officer. We know little about him, and are dependent upon unreliable later sources for the fragmentary information that has been passed down to us. At some point, probably around the year 735, he resigned his position within the caliph’s court, and entered the monastery of St. Sabas, southeast of Jerusalem. At an early stage in his career, he was drawn into the iconoclastic controversy, and vigorously opposed those who wanted to destroy icons. Paradoxically, John’s position within an Islamic household prevented his many enemies in Byzantium from taking any action against him. His defense of the use of icons involves an appeal to the doctrine of the Incarnation, both as a basis of establishing the divine willingness to become visible, and for the use of material forms to represent the divine likeness or convey divine truths. John is remembered for his work The Fountain of Wisdom ( Pege gnoseos ), which consists of three parts. The first part deals principally with Aristotle’s concept of ontology, apparently on the assumption that this would assist with the understanding of Christian doctrine. The second part is an updated reworking of an earlier work on heresy by Epiphanius. The third part is the most important and interesting. Entitled “A Precise Analysis of the Orthodox Faith,” this section sets out in detail the fundamentals of the Christian faith, as John has received them from earlier writers. This section of the treatise is often treated as a work in its own right, and is generally referred to simply as “the Orthodox Faith.” It was highly regarded by both Latin- and Greek-speaking Christians, and was translated into Latin in 1150 by Burgundius of Pisa. This translation is cited by both Peter Lombard in his Four Books of the Sentences , and Thomas Aquinas in his Summa Theologiae.

Simeon the New Theologian

Simeon (or “Symeon,” 949–1022) was born into a wealthy family in Paphlagonia, Asia Minor, in 949. His given name was “George”; he subsequently changed it to “Simeon.” At the age of 11, he was sent to the great city of Constantinople for further study. Although his parents had aspirations that he would go on to a political career, John had a spiritual experience at the age of 20 which convinced him of the importance of a direct encounter with God. Although he did not immediately give up on his political hopes, his ecstatic experience of God as a living presence of radiant life had clearly made a deep impression on him. At the age of 27 he entered the monastery of Studios, and came under the spiritual direction of Symeon the Pious, changing his name as a mark of respect for his mentor. He subsequently entered the monastery of St. Mamas in Constantinople, where he was ordained priest, and eventually became the abbot of the monastery. During this period, he set about renewing the monastery’s life of prayer and meditation, and wrote a number of spiritual treatises, emphasizing the power of contemplative prayer and meditation. Simeon remains one of the most important theological influences on modern Orthodoxy, reflecting the high regard in which he is held. His theology echoes many of the nowtraditional themes of Byzantine doctrine, particularly an emphasis upon the doctrine of the Incarnation, and an accentuation on redemption as deification. He is called “Symeon the New Theologian” within Orthodoxy to distinguish him from John the Evangelist (known as “John the Theologian”) on the one hand, and Gregory of Nazianzus (known as “Gregory the Theologian” in the eastern Orthodox tradition).

Anselm of Canterbury

Anselm (c.1033–1109) was born in northern Italy, but soon moved to France, then establishing a reputation as a center for learning. He quickly mastered the arts of logic and grammar, and acquired a formidable reputation as a teacher at the Norman abbey of Bec. Standing at the dawn of the theological renaissance of the twelfth century, Anselm made decisive contributions in two areas of discussion: proofs for the existence of God, and the rational interpretation of Christ’s death upon the cross. The Proslogion (the word is virtually untranslatable) was written around 1079. It is a remarkable work, in which Anselm sets himself the task of formulating an argument which will lead to belief in the existence and character of God as the highest good. The resulting analysis, often known as the “ontological argument,” leads to the derivation of the existence of God from an affirmation of his being “that than which nothing greater can be conceived.” Although the argument has been contested since its inception, it has remained one of the most intriguing components of philosophical theology to this day. The Proslogion is also of importance on account of its clear appeal to reason in matters of theology, and its appreciation of the role of logic. In many ways, the work anticipates the best aspects of scholastic theology. Anselm’s phrase fides quaerens intellectum (“faith seeking understanding”) has passed into widespread use. Following the Norman invasion of England (1066), Anselm was invited to become Archbishop of Canterbury in 1093, thus ensuring the consolidation of Norman influence over the English church. It was not an entirely happy period of his life, due to a series of violent disputes between the church and the monarchy over land rights. During one period spent working away from England in Italy, Anselm penned perhaps his most important work, Cur Deus homo (“Why God became man”). In this work Anselm seeks to set out a rational demonstration of the necessity of God becoming man, and an analysis of the benefits which accrue to humanity as a result of the incarnation and obedience of the Son of God. This argument, to be considered at length later in this work, remains of foundational importance to any discussion of “theories of the atonement” – in other words, understandings of the meaning of the death and resurrection of Christ, and its significance for humanity. Once more, the work exhibits the characteristics which are typical of scholasticism at its best: the appeal to reason, the logical marshaling of arguments, the relentless exploration of the implications of ideas, and the fundamental conviction that, at its heart, the Christian gospel is rational, and can be shown to be rational.

Thomas Aquinas

Aquinas (c.1225–74) was born at the castle of Roccasecca in Italy, the youngest son of Count Landulf of Aquino. To judge by his nickname – “the dumb ox” – he was rather portly. In 1244, while in his late teens, Aquinas decided to join the Dominican order, also known as the “Order of Preachers.” His parents were hostile to this idea: they rather hoped he would become a Benedictine, and perhaps end up as abbot of Monte Cassino, one of the most prestigious positions in the medieval church. His brothers forcibly imprisoned him in one of the family’s castles for a year to encourage him to change his mind. Despite this intense opposition from his family, Aquinas eventually got his way, and ended up becoming one of the most important religious thinkers of the Middle Ages. One of his teachers is reported to have said that “the bellowing of that ox will be heard throughout the world.” Aquinas began his studies at Paris, before moving to Cologne in 1248. In 1252 he returned to Paris to study theology. Four years later he was granted permission to teach theology at the university. For the next three years he lectured on Matthew’s Gospel and began to write the Summa contra Gentiles , “Summary against the Gentiles.” In this major work Aquinas provided important arguments in favor of the Christian faith for the benefit of missionaries working among Muslims and Jews. In 1266 he began the most famous of his many writings, usually known by its Latin title, Summa Theologiae . In this work Thomas developed a detailed study of key aspects of Christian theology (such as the role of reason in faith), as well as a detailed analysis of key doctrinal questions (such as the divinity of Christ). The work is divided into three parts, with the second part subdivided into two. Part I deals chiefly with God the creator; Part II – divided into two sections known as the prima secundae and the secunda secundae (literally, the “first of the second” and the “second of the second”) – with the restoration of humanity to God; and Part III with the manner in which the person and work of Christ bring about the salvation of humanity. On December 6, 1273, Aquinas declared that he could write no longer. “All that I have written seems like straw to me,” he said. It is possible that he may have had some sort of breakdown, perhaps brought on by overwork. He died on March 7, 1274. Among Aquinas’s many contributions to theology, the following may be noted: his famous “Five Ways” ( arguments for the existence of God); his development of the principle of analogy, which provides a theological foundation for knowing God through the creation; and his extended discussions of the relation between faith and reason.

Duns Scotus

Scotus (c.1265–1308) was unquestionably one of the finest minds of the Middle Ages. In his short life he taught at Cambridge, Oxford, and Paris, and produced three versions of a Commentary on the Sentences . Known as the “subtle doctor” on account of the very fine distinctions he frequently drew between the possible meanings of terms, he was responsible for a number of developments of considerable significance to Christian theology. Scotus was a champion of the theory of knowledge associated with Aristotle. The earlier Middle Ages were dominated by a different theory of knowledge, going back to Augustine of Hippo, known as “illuminationism,” in which knowledge was understood to arise from the illumination of the human intellect by God. This view, which was championed by writers such as Henry of Ghent, was subjected to devastating criticism by Scotus. Scotus was also a champion of the notion of “voluntarism,” which regarded the divine will as taking precedence over the divine intellect. Where Thomas Aquinas had argued for the primacy of the divine intellect, Scotus opened the way to new approaches to theology, based on the assumption of the priority of the divine will. An example illustrates the point. Consider the idea of merit – that is to say, a human moral action which is deemed worthy of reward by God. What is the basis of this decision? Aquinas argued that the divine intellect recognized the inherent worth of the human moral act. It then informed the will to reward it appropriately. Scotus argued along very different lines. The divine will to reward the moral action came before any evaluation of its inherent worth. This approach is of considerable importance in relation to the doctrines of justification and predestination, and will be considered in more detail later. One of Scotus’s theological concerns related to the doctrine of the immaculate conception of Mary, the mother of Jesus. Thomas Aquinas had taught that Mary shared the common sinful condition of humanity. She was tainted by sin (Latin: macula ) like everyone else, apart from Christ. Scotus, however, argued that Christ, by virtue of his perfect work of redemption, was able to keep Mary free from the taint of original sin. Such was the influence of Scotus that the “immaculate position” (from the Latin immacula , “free of sin”) became dominant by the end of the Middle Ages.

William of Ockham

In many ways, Ockham (c.1285–1347) may be regarded as developing some of the lines of argument associated with Scotus. Of particular importance is his consistent defense of a voluntarist position, giving priority to the divine will over the divine intellect. It is, however, probably his philosophical position which has ensured his permanent place of note in the history of Christian theology. Perhaps Ockham is best known for the method known as “Ockham’s razor,” often also referred to as “the principle of parsimony.” Ockham insisted that simplicity was both a theological and a philosophical virtue. His “razor” eliminated all hypotheses which were not absolutely essential. Yet Ockham was also a vigorous defender of nominalism. In part, this resulted from his use of his own “razor”: universals were declared to be a totally unnecessary hypothesis. The growing impact of the “modern way” in western Europe owes a considerable debt to him. One aspect of his thought which proved to be of especial importance is the “dialectic between the two powers of God.” This device allowed Ockham to contrast the way things are with the way things could have been. A full discussion of this follows later; for the moment it is enough to note that Ockham made a decisive contribution to discussions of divine omnipotence, which are of continuing importance today.

Erasmus of Rotterdam

Desiderius Erasmus (c.1469–1536) is generally regarded as the most important humanist writer of the Renaissance, and had a profound impact upon Christian theology during the first half of the sixteenth century. Although not Protestant in any sense of the term, Erasmus did much to lay the intellectual foundations of the Reformation, not least through his extensive editorial undertakings, including the production of the first printed text of the Greek New Testament (see pp. 116–18). His Enchiridion militis Christiani (“Handbook of the Christian soldier”) was a landmark in religious publishing. The Enchiridion developed the revolutionary and highly attractive thesis that the church of the day could be reformed by a collective return to the writings of the fathers and the Bible. The regular reading of Scripture is put forward as the key to a new lay piety, on the basis of which the church may be renewed and reformed. Erasmus conceived of his work as a layperson’s guide to Scripture, providing a simple yet learned exposition of the “philosophy of Christ.” This “philosophy” is really a form of practical morality, rather than an academic philosophy. The New Testament concerns the knowledge of good and evil, in order that its readers may eschew the latter and love the former. The New Testament is the lex Christi , “the law of Christ,” which Christians are called to obey. Christ is the example whom Christians are called to imitate. Yet Erasmus does not understand Christian faith to be a mere external observance of a moral code. His characteristically humanist emphasis upon inner religion leads him to suggest that reading of Scripture transforms its readers, giving them a new motivation to love God and their neighbors. Erasmus also undertook extensive scholarly projects, two of which are of especial importance to the development of Christian theology. First, Erasmus was responsible for the production of the first published Greek New Testament. As noted earlier, this allowed theologians direct access to the original text of the New Testament, with explosive results. Second, Erasmus undertook extensive editorial work, leading to the production of reliable editions of patristic works, including the writings of Augustine. Theologians thus had access to the full texts of such major works, instead of having to rely upon second-hand quotations, known as “sentences,” often taken out of context. A new understanding of Augustine’s theology began to develop as a result, with significant implications for the theological development of the period.

Key Theological Developments

The major renaissance in theology which took place during the period under consideration focused on a number of issues, of which the following are of especial importance. They will simply be noted briefly at this point; detailed discussion of most of them will take place later in this work. The first six such developments are associated with scholasticism (see p. 84), the last two with humanism (see pp. 85–6).

The consolidation of the patristic heritage

During the theological renaissance of the twelfth century and following, Christian theologians saw themselves as consolidating and extending the rich heritage of theological resources passed on to them from the patristic era. In that the western church was Latinspeaking, it was natural that its theologians should turn to the substantial collection of works by Augustine of Hippo, and take this as a starting point for their own theological speculations. Peter Lombard’s Four Books of the Sentences may be regarded as a critical compilation of quotations (“Sentences”) drawn largely from the writings of Augustine, upon which medieval theologians were required to comment.

The exploration of the role of reason in theology

The new concern to establish Christian theology upon a totally reliable foundation led to a considered exploration of the role of reason in theology, a central and defining characteristic of scholasticism (see p. 84). As the theological renaissance of the early Middle Ages proceeded, two themes began to dominate theological debate: the need to systematize and expand Christian theology; and the need to demonstrate the inherent rationality of that theology. Although most early medieval theology was little more than a replay of the views of Augustine, there was growing pressure to systematize Augustine’s ideas and take them further. But how could this be done? A “theory of method” was urgently needed. And on the basis of what philosophical system could the rationality of Christian theology be demonstrated? The eleventh-century writer Anselm of Canterbury gave expression to this basic belief of the rationality of the Christian faith in two phrases which have come to be linked with his name: fides quaerens intellectum (“faith seeking understanding”) and credo ut intellegam (“I believe, in order that I may understand”). His basic insight was that, while faith came before understanding, the content of that faith was nevertheless rational. These definitive formulae established the priority of faith over reason, just as they asserted the entire reasonableness of faith. In the preface to his Monologium Anselm stated explicitly that he would establish nothing in Scripture on the basis of Scripture itself; instead, he would establish everything that he could on the basis of “rational evidence and the natural light of truth.” Nevertheless, Anselm is no rationalist; reason has its limits! The eleventh and early twelfth centuries saw a growing conviction that philosophy could be an invaluable asset to Christian theology at two different levels. In the first place, it could demonstrate the reasonableness of faith, and thus defend it against non-Christian critics. In the second place, it offered ways of systematically exploring and arranging the articles of faith, so that they could be better understood. But which philosophy? The answer to this question came through the rediscovery of the writings of Aristotle, in the late twelfth and early thirteenth centuries. By about 1270, Aristotle had become established as “the Philosopher.” His ideas came to dominate theological thinking, despite fierce opposition from more conservative quarters. Through the influence of writers such as Thomas Aquinas and Duns Scotus, Aristotle’s ideas became established as the best means of consolidating and developing Christian theology. The ideas of Christian theology were thus arranged and correlated systematically, on the basis of Aristotelian presuppositions. Equally, the rationality of Christian faith was demonstrated on the basis of Aristotelian ideas. Thus, some of Thomas Aquinas’s famous “proofs” for the existence of God actually rely on principles of Aristotelian physics, rather than on any distinctively Christian insights. Initially, this development was welcomed by many, who saw it as providing important ways of defending the rationality of the Christian faith – a discipline which has since come to be known as “apologetics,” from the Greek word apologia (defense). Thomas Aquinas’s Summa contra Gentiles is an excellent example of a work of theology which draws on Aristotelianism as a common philosophy shared by Christians and Muslims, which would allow the attractiveness of the Christian faith to be explained within the Islamic world. At points, Aquinas’s argument seems to work like this: if you can agree with the Aristotelian ideas presented in this writing, then you ought to become a Christian. As Aristotle was highly regarded by many Muslim academics of the period, Thomas can be seen as exploiting the apologetic potential of this philosopher. This development came to be viewed with concern by some late medieval writers, such as Hugolino of Orvieto. A number of central Christian insights seemed to have been lost, according to such critics, as a result of a growing reliance upon the ideas and methods of a pagan philosopher. Particular concern centered on the doctrine of justification, in which Aristotelian ethical ideas came to play a significant role. The idea of the “righteousness of God” came to be discussed in terms of the Aristotelian idea of “distributive justice.” Here, “righteousness” ( iustitia ) was defined in terms of “giving someone what they are entitled to.” This seemed to lead to a doctrine of justification by merit. In other words, justification takes place on the basis of entitlement, rather than grace. It can be shown without difficulty that this concern lies behind Martin Luther’s growing dislike of Aristotle, and his eventual break with scholastic doctrines of justification.

The development of theological systems

We have already noted the pressure to consolidate the patristic, especially the Augustinian, heritage (p. 93). This pressure to systematize, which is integral to scholasticism, led to the development of the sophisticated theological systems which Etienne Gilson, a noted historian of the period, described as “cathedrals of the mind.” This development is perhaps best seen in Thomas Aquinas’s Summa Theologiae , which represents one of the most forceful statements of the comprehensive and all-embracing character of this approach to Christian theology.

The development of sacramental theology

The early church had been somewhat imprecise in its discussion of the sacraments. There was little general agreement concerning either how the term “sacrament” was to be defined, or what items were to be included in a list of the sacraments. Baptism and eucharist were generally agreed to be sacramental; sadly, there was relatively little agreement on anything else. However, with the theological renaissance of the Middle Ages, the church was coming to play an increasingly important role in society. There was new pressure for the church to place its acts of public worship on a secure intellectual footing, and to consolidate the theoretical aspects of its worship. As a result, sacramental theology developed considerably during the period. Agreement was reached on the definition of a sacrament, the number of the sacraments, and the precise identity of these sacraments.

The development of the theology of grace

A central element of the Augustinian heritage was a theology of grace. However, Augustine’s theology of grace had been stated in a polemical context. In other words, Augustine had been obliged to state his theology of grace in the heat of a controversy, often in response to the challenges and provocations of his opponents. As a result, his writings on the subject were often unsystematic. Occasionally, Augustine developed distinctions in response to the needs of the moment, and failed to lay an adequate theological foundation for at least some of them. The theologians of the Middle Ages saw themselves as charged with the task of consolidating Augustine’s doctrine of grace, placing it upon a more reliable foundation, and exploring its consequences. As a result, the doctrines of grace and justification were developed considerably during the period, laying the foundation for the Reformation debates over these central issues.

The role of Mary in the scheme of salvation

This new interest in grace and justification led to a new concern to understand the role of Mary, the mother of Jesus Christ, in salvation. Growing interest in devotion to Mary, linked with intense theological speculation concerning the nature of original sin and redemption, led to a series of developments relating to Mary. Many of these are linked with Duns Scotus, who placed Mariology (that is, the area of theology dealing with Mary) on a considerably more developed foundation than hitherto. Intense debate broke out between “maculists” (who held that Mary was subject to original sin, like everyone else) and “immaculists” (who held that she was preserved from the taint of original sin). There was also considerable discussion over whether Mary could be said to be “co-redemptrix” (that is to say, whether she was to be regarded as a figure of redemption, in a manner similar to Jesus Christ).

Returning directly to the sources of Christian theology

A central element of the humanist agenda was the return to the original sources of western European culture in classical Rome and Athens. The theological counterpart to this element was the direct return to the foundational resources of Christian theology, above all in the New Testament. This agenda proved to be of major significance, as will be seen later (see pp. 115–17). One of its most important consequences was a new appreciation of the foundational importance of Scripture as a theological resource. As interest in Scripture developed, it became increasingly clear that existing Latin translations of this source were inadequate. Supreme among these was the “Vulgate,” a Latin translation of the Bible which achieved widespread influence during the Middle Ages. As revision of the translations, especially the Vulgate, proceeded, it became clear that theological revision was inevitable. Some teachings seemed to be based on faulty translations. The rise of humanist textual and philological techniques was to expose distressing discrepancies between the Vulgate and the texts it purported to translate – and thus to open the way to doctrinal reform as a consequence. It is for this reason that humanism is of decisive importance to the development of medieval theology: it demonstrated the unreliability of this translation of the Bible – and hence, it seemed, of the theologies based upon it. The biblical basis of scholasticism seemed to collapse, as humanism uncovered error after error in its translation. We shall explore this point further in what follows; it is unquestionably one of the most significant developments in the history of Christian theology at this time.

The critique of the Vulgate translation of Scripture

The literary and cultural program of humanism can be summarized in the slogan ad fontes – “back to the original sources.” The “filter” of medieval commentaries – whether on legal texts or on the Bible – was abandoned, in order for humanists to engage directly with the original texts. Applied to the Christian church, the slogan ad fontes meant a direct return to the title deeds of Christianity – to the patristic writers, and supremely to the Bible, studied in its original languages. This necessitated direct access to the Greek text of the New Testament. The first printed Greek New Testament was produced by Erasmus in 1516. Erasmus’s text was not as reliable as it ought to have been: he had access to a mere four manuscripts for most of the New Testament, and only one for its final part, the Book of Revelation. As it happened, the manuscript left out five verses, which Erasmus himself had to translate into Greek from the Latin of the Vulgate. Nevertheless, it proved to be a literary milestone. For the first time, theologians had the opportunity of comparing the original Greek text of the New Testament with the later Vulgate translation into Latin. Drawing on work carried out earlier by the Italian humanist Lorenzo Valla, Erasmus showed that the Vulgate translation of several major New Testament texts could not be justified. As a number of medieval church practices and beliefs were based upon these texts, Erasmus’s allegations were viewed with consternation by many conservative Catholics (who wanted to retain these practices and beliefs) and with equally great delight by the reformers (who wanted to eliminate them). Three classic examples of translation errors will indicate the relevance of Erasmus’s biblical scholarship: 1. Much medieval theology justified the inclusion of matrimony in the list of sacraments on the basis of a New Testament text which – at least, in the Vulgate translation – spoke of marriage being a sacramentum (Ephesians 5: 31–2). Erasmus pointed out that the Greek word mysterion , here translated as “sacrament,” simply meant “mystery.” There was no reference whatsoever to marriage being a sacrament. One of the classic proof texts used by medieval theologians to justify the inclusion of matrimony in the list of sacraments was thus rendered virtually useless. 2. The Vulgate translated the opening words of Jesus’ ministry (Matthew 4: 17) as “ do penance , for the kingdom of heaven is at hand.” This translation suggested that the coming of the kingdom of heaven had a direct connection with the sacrament of penance. Erasmus, again following Valla, pointed out that the Greek should be translated as “ repent , for the kingdom of heaven is at hand.” In other words, where the Vulgate seemed to refer to an outward practice (the sacrament of penance), Erasmus insisted that the reference was to an inward psychological attitude – that of “being repentant.” Once more, an important justification of the sacramental system of the medieval church was challenged. 3. According to the Vulgate, the angel Gabriel greeted Mary as “the one who is full of grace” ( gratia plena ) (Luke 1: 28), thus suggesting the image of a reservoir full of grace, which could be drawn upon at time of need. But, as Erasmus pointed out, the Greek simply meant “favored one,” or “one who has found favor.” Mary was one who had found God’s favor, not necessarily one who could bestow it on others. Once more, an important feature of medieval theology seemed to be contradicted by humanist New Testament scholarship. These developments undermined the credibility of the Vulgate translation and opened the way to theological revision on the basis of a better understanding of the biblical text. They also demonstrated the importance of biblical scholarship in relation to theology. Theology could not be permitted to base itself upon translation mistakes! The recognition of the vitally important role of biblical scholarship to Christian theology thus dates from the second decade of the sixteenth century. It also led to the theological debates of the Reformation age, to which we shall turn in the next chapter.

Source: Alister McGrath, Historical Theology: An Introduction to the History of Christian Thought (2012), 78-98.